What action is likely taken if interference is detected on a channel during a net?

• A. Net Control may designate a different channel or time slot.
• B. All transmissions stop indefinitely.
• C. Encryption is terminated.
• D. Antenna is replaced.

Answer: (A)

When interference affects a net, the first priority is to keep communications flowing by reconfiguring how the net operates. Net Control can designate a different channel or a different time slot so the participants move to a clearer path without needing to halt all activity or swap hardware. This approach preserves orderly traffic, reduces collision risk, and keeps the net functional even in a noisy or congested environment.

Stopping transmissions indefinitely isn’t practical for ongoing operations. Encryption isn’t related to interference management, and replacing the antenna is a hardware action reserved for physical issues, not for coordinating around signal interference.